baber/WOPTO huggingface dataset:
Patent JP-2021180398-A (JP)
Title: Imaging apparatus and method for controlling imaging apparatus
Inventor: GYOTOKU TAKASHI
IPC: H04N5/21
Filed: 2020-05-13
Abstract: To perform recursive noise reduction processing on a head frame to start playback.SOLUTION: An imaging apparatus has: imaging means that picks up an image of a subject to read out image data; recording means that, in response to an instruction to start recording, when the current frame is a head frame to start recording, records image data of a frame immediately before the current frame, the image data read out by the imaging means, and image data of the current frame, and when the current frame is a frame other than the head frame to start recording, records the image data of the current frame read out by the imaging means; and playback means that, in response to an instruction to start playback, when the current frame is a head frame to start playback, performs recursive noise reduction processing based on the image data of the frame immediately before the current frame and the image data of the current frame to create a playback image of the current frame.SELECTED DRAWING: Figure 3
Patent JP-2021182068-A (JP)
Title: Video display device
Inventor: SAKAI YUICHI
IPC: H04N21/439
Filed: 2020-05-19
Abstract: To improve usability.SOLUTION: A video display device 1 includes: a dictionary generation part 23 for generating a voice command dictionary in which a program keyword for specifying a program is associated with an action keyword for specifying an action to the program; a voice recognition processing part 26 for recognizing voice by using the voice command dictionary and determining a voice command; and a command execution part 27 for executing the determined voice command. A program name, a genre, a performer, and the like, for example, are mentioned as the program keyword.SELECTED DRAWING: Figure 2
Patent JP-2021184519-A (JP)
Title: Relay device for emergency calls
Inventor: SAKURAI YUJI
IPC: H04M11/00
Filed: 2020-05-21
Abstract: To provide a suitable relay device for emergency calls for use when the emergency phone is installed in a remote place from a station exchange.SOLUTION: A relay device for emergency calls 401 is provided between a two line type first track 101 on a switchboard side of a telephone office and a two line type second track 111 to which one to a plurality of emergency phones are connected so as to extend the first track for making a telephone call of the emergency phone possible through the switchboard of the telephone office. The relay device for emergency calls includes: a first two lines-four lines conversion circuit 30 provided on the first track side; a second two lines-four lines conversion circuit 40 provided on the second track side; a transmission amplification circuit 50 provided in between the first two lines-four lines conversion circuit and the second two lines-four lines conversion circuit for amplifying transmission voice signals from the emergency phone; a receiver amplifying circuit 60 for amplifying a receiver sound signal to the emergency phone: and a power supply circuit 80 for carrying out power supply to one to plurality of emergency phones connected to the second line.SELECTED DRAWING: Figure 2
Patent JP-2020127824-A (JP)
Title: Surgical access device
Inventor: HART CHARLES C
IPC: A61B17/02
Filed: 2020-05-22
Abstract: To provide a surgical access device comprising an internal retractor device integrated with or coupled to a body wall or wound retractor.SOLUTION: The wound retractor retracts an opening in a body wall into a body cavity, while the internal retractor permits a user to control the positions of internal structures within the body cavity, thereby permitting the user to define a surgical field. Embodiments of the internal retractor are adjustable.SELECTED DRAWING: Figure 1A
Patent JP-2021182890-A (JP)
Title: Composition enhancing immune function
Inventor: HEIKO AKARI
IPC: A23L33/135
Filed: 2020-05-22
Abstract: To provide a new composition for enhancing immune functions.SOLUTION: There is provided a composition for enhancing immune functions, the composition containing a bacterium belonging to Bifidobacterium longum subspecies infantis. Preferably, the bacterium is Bifidobacterium longum subspecies infantis M-63 (NITE BP-02623).SELECTED DRAWING: None
Patent JP-2021189917-A (JP)
Title: Object detection system, object detection method, and object detection program
Inventor: DAVID JIMENEZ
IPC: G06N3/04
Filed: 2020-06-02
Abstract: To provide an object detection system configured to allow a user to define an obstacle and detect an object, such as an obstacle, with high accuracy, while enabling high-speed processing.SOLUTION: An object detection system 10 includes: image generation means 30 which generates a three-dimensional image 31 on the basis of imaging data obtained by imaging means 20; perspective data generation means 40 which generates perspective data 41 by perspective processing on the basis of the three-dimensional image generated by the image generation means; and analysis means 50 which detects depth where an object exists in each subdivided part by horizontal subdivision and depth subdivision based on the perspective data, and combines detection results to detect the object. The perspective data generation means extracts cross sections, as slice images, in a depth direction of the three-dimensional image, to generate perspective data by reducing the dimensions of the slice images. The analysis means extracts cross sections, as slice data, in a height direction on the basis of the perspective data, to detect a direction and a distance of the object.SELECTED DRAWING: Figure 1
Patent JP-2021187666-A (JP)
Title: System and method for displaying congestion state of lifts
Inventor: ITO HIDEKI
IPC: B66B3/00
Filed: 2020-06-04
Abstract: To easily grasp the congestion state, such as waiting time at a landing, which has been difficult to grasp with conventional technology, in particular, to grasp the true congestion state, which has been difficult to grasp using only absolute congestion state.SOLUTION: There are provided a screen area 401 that compares and displays the number of users of an elevator in a company building and similar elevators, and screen area 402 that displays the relative congestion degree (relative evaluated congestion degree by floor during the elevator time zone) between the elevators in the company building and the similar elevators in order to easily grasp the congestion state by graphically presenting the relative congestion state to a customer 1 and a technician 3 for each comparison unit such as date, time and floor.SELECTED DRAWING: Figure 6
Patent JP-2021191680-A (JP)
Title: Water server
Inventor: MORIYA KAZUYUKI
IPC: B67D3/00
Filed: 2020-06-05
Abstract: To provide a water server capable of reducing a possibility of flowing out of remaining drinking water, and suppressing a decrease in an outflow volume.SOLUTION: A water server comprises: a drinking water tank for storing the drinking water; a drinking water channel R4 including an outflow nozzle 20 for supplying the drinking water inside the drinking water tank to a user; a first electromagnetic valve V1 provided on an upstream of the outflow nozzle 20 in the drinking water channel, capable of being opened/closed; and a second electromagnetic valve V2 provided in the outflow nozzle 20 capable being opened/closed.SELECTED DRAWING: Figure 3
Patent JP-2021194052-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-06-09
Abstract: To provide a game machine improved in a control in which a program to be executed is switched.SOLUTION: Interruption processing is constituted by a main routine (interruption), and a sub routine (interruption) called from the main routine (interruption) and executed. An IY register of plural registers used in the interruption processing is used by the sub routine (interruption) but not used by the main routine (interruption).SELECTED DRAWING: Figure 6
Patent JP-2021195751-A (JP)
Title: Blind control method
Inventor: AIGA HIROSHI
IPC: E06B9/264
Filed: 2020-06-10
Abstract: To provide a blind control method that can appropriately suppress the heat load for cooling.SOLUTION: There is provided a control method for a blind configured to have a plurality of parallelly arranged slats 11 in a multi-stage manner and to operate such that each slat can be tilted around a horizontal axis, in which based on a transmission rate τ of the blind in the function represented by a slat angle β and a profile angle φ, an adjustment function 37 is found that represents the relation between a set angle α representing an angle of the slat 11 and the profile angle φ, and the angle of the slat 11 is adjusted to a specific set angle αr obtained by applying the current profile angle φr to the profile angle φ of the adjustment function 37.SELECTED DRAWING: Figure 1
Patent JP-2020167719-A (JP)
Title: Coding concept allowing parallel processing, transport demultiplexer and video bitstream
Inventor: THOMAS SCHIERL
IPC: H04L47/43
Filed: 2020-06-18
Abstract: To provide a decoder allowing parallel processing, a transport demultiplexer, a video bitstream, and an encoder.SOLUTION: A raw byte sequence payload describing a picture in slices, WPP substreams or tiles and coded is subdivided or chopped into tranches while continuing the coding probability adaptation across tranche boundaries. Introduced tranche boundaries do not lead to a reduction in the entropy coding efficiency. The tranches are smaller than the original slices, WPP substreams or tiles and accordingly they may be transmitted earlier with lower delay than the un-chopped slices, WPP substreams or tiles. In accordance with another aspect, which is combinable with a first aspect, substream marker NAL units are used in order to enable a transport demultiplexer to assign data of slices within NAL units to the corresponding substreams or tiles so as to be able to, in parallel, serve a multi-threaded decoder with the corresponding substreams or tiles.SELECTED DRAWING: Figure 3
Patent JP-2020183123-A (JP)
Title: Device for uniformly distributing slurry
Inventor: STERGIOS KARAKOUSSIS
IPC: E04F13/14
Filed: 2020-06-18
Abstract: To provide a slurry distribution device capable of securing the uniform and strong deposition of slurry in a direction perpendicular to a feed-out direction, and reducing the drift of an already existing layer, particularly, the drift of a slurry layer as much as possible.SOLUTION: Slurry 20 is fed from at least one stirring apparatus 18, the speed of the slurry is matched to the speed of a carrier apparatus 22, also, the slurry 20 is uniformly distributed over a desired width, and, thereafter, the distributed slurry is equipped so as to be fed out onto a low layer 6. The slurry distribution device 22 actively transfers the slurry, and the slurry distribution device 22 is provided with a process belt.SELECTED DRAWING: Figure 3
Patent JP-2021183110-A (JP)
Title: Nursing bed to enable shower bath directly on mat
Inventor: WATANABE RIYOUKICHI
IPC: A61G7/047
Filed: 2020-05-22
Abstract: To provide a nursing bed that enables shower bath directly on a mat and that dispenses with troublesome transferring from a bed to a bathtub nor intricate lift using and reduces burden of care staff since bathing of care needed people is exhausting, has unexpected danger such as falling and requires introduction of large scale equipment and a number of care staff for necessary carefulness, which has shortcomings of low utilization frequency and is desired to be replaced with another stuff.SOLUTION: A bed fence is designed to have combined use with a splash prevention cover for hot water, with a mat made of a soft elastic waterproof material having a large number of holes, so that hot shower water promptly passes through the mat and is drained downward outside the bed. Then, with a dry air generating blower, dry air is blown off toward a care needed person who is undressed after the shower, and toward the mat and mat bottom plate, in the nursing bed provided.SELECTED DRAWING: Figure 1
Patent JP-2022003847-A (JP)
Title: Method of manufacturing shaft
Inventor: OGAWA NORIKO
IPC: B22D13/02
Filed: 2020-06-23
Abstract: To provide a method of manufacturing a hollow shaft capable of locally enhancing rigidity of a shaft supporting part to which strong centrifugal force is applied.SOLUTION: A method of manufacturing a hollow shaft which penetrates a rotor core incorporated into a motor. The shaft comprises: a shaft main body part that is positioned in an intermediate part in an axial direction of the shaft and holds a rotor core; and shaft supporting parts 11s which are positioned at opposite ends of the axial direction of the shaft and are supported by bearings. The manufacturing method includes: a centrifugal casting step of forming the shaft supporting parts by centrifugal casting; and a casting packaging step of positioning the shaft supporting parts formed in the centrifugal casting in a mold, and integrally casting the shaft main body part with the shaft supporting parts.SELECTED DRAWING: Figure 4
Patent JP-2022006455-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: In both of a first informing performance and a second informing performance, a speech sound uttered by a character is outputted, a speech sound and a speech caption are displayed or a speech caption is not displayed, the number of words uttered by a character differ between the first informing performance and the second informing performance, a ratio of display of a speech caption relative to a speech sound in an epilogue part of the first informing performance is higher than a ratio of display of a speech caption relative to a speech sound in an introduction part of the first informing performance, and a ratio of display of a speech caption relative to a speech sound in an epilogue part of the second informing performance is higher than a ratio of display of a speech caption relative to a speech sound in an introduction part of the second informing performance.SELECTED DRAWING: Figure 175
Patent JP-2022006667-A (JP)
Title: Coal management device, and coal management method
Inventor: NAKAMURA AKIHIRO
IPC: G01N33/22
Filed: 2020-06-24
Abstract: To provide a coal management device and a coal management method that can easily grasp time when a temperature of coal rises to a predetermined temperature and can safely manage the coal.SOLUTION: A coal management device stores a discrimination map that divides coals into a plurality of groups according to a boundary line showing a relation between a temperature rise rate per unit time and a water content obtained by pre-testing data coal with a water content of 10% or more, and a time estimation map that shows multiple groups divided by a reference line showing a relation between the elapsed time and the temperature obtained by pre-testing the data coal, discriminates a group to which a sample belongs by verifying the temperature rise rate per unit time of the sample and the water content of the sample according to the discrimination map, selects the group to which the sample belongs from the time estimation map, and determines a time to reach a predetermined temperature from the reference line that separates the group to which the sample belongs from other groups as well.SELECTED DRAWING: Figure 3
Patent JP-2022022503-A (JP)
Title: Metal material bending method and device for the same
Inventor: NAKAHARA MASAKI
IPC: B21D5/14
Filed: 2020-06-24
Abstract: To provide a metal material bending method and a device for the same which can bend a metal material while preventing end parts which are butted to each other of the material from deviating in a width direction.SOLUTION: A device for a metal material bending method comprises two lower rolls 14 and 16 which are separated back and forth in a moving direction of a metal material 18 and an upper roll 12 positioned above a space between the lower rolls 14 and 16. The upper roll 12 is moved up and down by a hydraulic cylinder. When the upper roll 12 is moved down by the hydraulic cylinder to approach the lower rolls 14 and 16, the metal material 18 among the upper roll 12 and the lower rolls 14 and 16 is rolled and bent. The lower rolls 14 and 16 are configured so as to change postures thereof so that rotary shaft lines N1 and N1 thereof incline with respect to a rotary shaft line N2 of the upper roll 12.SELECTED DRAWING: Figure 4
Patent JP-2022006954-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: A game machine realizes an informing performance full of variety by a sense of exaltation in an introduction part and a feeling of blessing in an epilogue part by providing the epilogue part after the introduction part. The game machine has sound output means and display means, and includes performance execution means that displays a character's performance animation on the display means and can execute a predetermined performance for outputting a performance sound by the sound output means following display of a character's performance animation. The performance execution means can display a performance animation in which a traveling speed of a performance is a first speed on the display means during a first period of a predetermined performance, can display a performance animation in which a traveling speed of a performance is a second speed that is lower than the first speed on the display means during a second period of a predetermined performance later than the first period, and can output speed regarding the performance sound from the sound output means at the same speed during the first period and the second period for the performance sound corresponding to a predetermined performance.SELECTED DRAWING: Figure 33
Patent JP-2022015174-A (JP)
Title: Game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2020-07-08
Abstract: To provide a game machine capable of diversely developing and improving business strategy of game facilities by changing a setting of a jackpot winning probability by setting operation using game facilities and adjusting superiority and inferiority of a shift to a privilege game, such as a time-shortening game.SOLUTION: A game machine includes: winning/losing determination means for performing winning/losing determination regarding winning or not; variation display means for variably displaying identification information according to a result of winning/losing determination; special game execution means for shifting to a special game state when a specific display result is displayed by variation display; and setting means capable of setting plural kinds of setting values by predetermined setting operation and capable of changing a winning probability of winning/losing determination by setting a setting value. A counted value of variation counting means for granting privilege, such as a time-shortening game, is returned to an initial value according to a setting value set by the setting means in setting operation.SELECTED DRAWING: Figure 6
Patent JP-2020184782-A (JP)
Title: Imaging unit and imaging device
Inventor: ARIMA HIROFUMI
IPC: H04N5/225
Filed: 2020-07-08
Abstract: To provide an imaging unit and an imaging device that measure a leakage current of an imaging chip with high accuracy in a state where the imaging chip is mounted on a mounting substrate.SOLUTION: A leakage current measurement system 590 includes an imaging unit 40, a control unit 500, and a voltage measurement unit 510. The image pickup unit 40 includes an imaging chip 100, a power supply circuit unit for outputting power to be supplied to the imaging chip, a power supply line for supplying power from the power supply circuit to the imaging chip, a disconnecting unit that is provided in the power supply line and electrically disconnects the power supply circuit and the imaging chip from each other when the leakage current of the imaging chip is measured, and a mounting board 120 on which the power supply circuit unit, the imaging chip, the power supply line, and the disconnecting unit are mounted. The control unit 500 calculates the leakage current based on the voltage between a measurement land 451 and a measurement land 452 measured by the voltage measurement unit 510 and a resistance value of a measurement resistor, and determines the quality of the imaging pickup chip 100 based on the calculated leakage current value.SELECTED DRAWING: Figure 5
Patent JP-2022015943-A (JP)
Title: Paddy field working machine
Inventor: TAO TETSUYA
IPC: A01B63/10
Filed: 2020-07-10
Abstract: To prevent mud and water rearward splashed from a machine body from attaching to a height sensor in a paddy field working machine in which a work device is supported by a rear part of the machine body.SOLUTION: A paddy field working machine includes a lifting/lowering mechanism capable of lifting/lowering a work device with respect to a machine body, a float 9 liftably/lowerably supported by a lower part of the work device and followingly grounding to a paddy field G, and a height sensor 38 provided at a part on a rear side of a front end 9a of the float 9 in the work device in side view. The paddy field working machine includes a link mechanism 39 connected across the float 9 and the height sensor 38 and transmitting to the height sensor 38, a lifting/lowering operation of the float 9 with respect to the work device such that the height sensor 38 detects a work height H2 from the float 9 to the work device. The paddy field working machine includes a control section operating the lifting/lowering mechanism on the basis of, the detection value of the height sensor 38, such that the work height H2 becomes a setup height H1.SELECTED DRAWING: Figure 9
Patent JP-2022020876-A (JP)
Title: Electric vehicle
Inventor: MORIYA FUMIYUKI
IPC: B60K6/48
Filed: 2020-07-21
Abstract: To provide an electric vehicle which implements control of the vehicle suitable for a travel mode of improving travelling performance.SOLUTION: An electric vehicle (1) includes an engine (11) and a traveling motor (12) which drive drive wheels, a battery (24) which supplies electric power for travelling to the travelling motor, a connection mechanism (15) which is located on a transmission path of a torque between the engine and the drive wheels and can switch direct connection and buffer connection, a power generation mechanism (12) which can generate electricity from the torque of the engine transmitted via the connection mechanism, and a vehicle control part (31) changeable to a first travelling mode and a second travelling mode to which an accelerator operation map having enhanced travelling performance as compared to the first travelling mode is applied. Therein, the vehicle control part (31) restricts power generation of the power generation mechanism on a first condition when the buffer connection is applied during the first travelling mode, and restricts the power generation on a second condition having gentler restriction than that of the first condition when the buffer connection is applied during the second travelling mode.SELECTED DRAWING: Figure 1